baber/WOPTO huggingface dataset:
Patent JP-S59156015-A (JP)
Title: Pushbutton tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/08
Filed: 1983-02-25
Abstract: PURPOSE:To improve the accuracy of channel selection by prolonging a transversal movement stroke of a cam plate to a value close to an arrangement pitch of a channel selection member in a pushbutton tuner selecting a station of a radio broadcast. CONSTITUTION:The inclination of guide cam pieces is just in the symmetrical relation when a channel selecting member is depressed from the non-channel- selecting state where frequency storage pieces of two adjacent channel selecting members are mutually tilted largely in a relative direction and their butt pins are placed close to each other, a couple of left and right tilt ridges forming an angular part 10b formed by the adjacent cam sections corresponding to the length of a vertex (a) of a guide cam piece 14 projected from a vertex of the angular part 10b of the cam plate 10 is prolonged so as to guide the movement of the butt pin 17, a pitch between the vetexes of the angular part 10b is ex- panded virtually, allowing to set the transversal movement stroke of the cam plate 10 larger by the value of expansion. That is, the distance represented by a position of the butt pin 17 in solid and imaginary lines is expanded to a value close to the pitch between the vertexes of the angular part of the cam plate 10.
Patent JP-S53115262-A (JP)
Title: Geometrical strain corrector of picture image
Inventor: WATANABE SADAICHI
IPC: G02B26/10
Filed: 1977-03-18
Abstract: PURPOSE:To satisfactorily correct the strain of picture images by logically analyziing the process of picture image data collection by the multispectrum scanner mounted in a satellite, etc.  and establish a stringent model.
Patent JP-S59155567-A (JP)
Title: Electronic fuel injection rate control fuel injection pump
Inventor: TAKAHASHI IKUO
IPC: F02M45/00
Filed: 1983-02-25
Abstract: PURPOSE:To control the increase as well as the decrease of the injection rate simply by providing two pump chambers having different oil feeding rates. CONSTITUTION:When fuel is fed out, first plunger 9 moves to the inside during the rotation of a distributor 1 and a shuttle 15 is pushed and moves toward the upper imit position at the side of a send out port 18 by a pressure generated in first horizontal hole 5 and an operating chamber 25. Further, when the second plunger 10 is moved toward inside, a valve 13 opens toward the direction of the first horizontal hole 4, the fuel is sent by pressure from the second horizontal hole into the first horizontal hole through a communicating path 11 and the shuttle 15 moves rapidly to the side of the feed port 18. The shuttle 15 moves while the end of the shuttle 15 is covering an overflow port 24 but further movement of the shuttle 15 is stopped when the same is not covering the overflow prot 24, while the fuel, remaining in the first horizontal hole 4 and the second horizontal hole 5 flows into a low pressure chamber 3 through the overflow port 24 and an overflow path 22.
Patent JP-S54122576-A (JP)
Title: Automatic warehousing apparatus
Inventor: SATOU YOSHIAKI
IPC: B65G1/137
Filed: 1978-03-15
Abstract: PURPOSE:To provide a high working efficiency by means of detectors so mounted to a stacker crane that wherever to be loaded with articles are directly found out and the running of the crane and the carrying in or out articles are directly operated. CONSTITUTION:A stacker crane 5 running along a rack for a warehouse is provideed with a carriage 8 having a folk device 7 for carrying an article 3 into or outof the warehouse and a frame body, composed of columns 9, for moving thereof up and down. Reflecting photoelectric detectors 12a and 12b each corresponding to a first stage rack and a second stage rack are provided respectively on side boards 10a and 10b. Inaddition, a detector 12c is provided between the folks. With such an arrangement, the moment the detectors 12a and 12b find out a vacancy at a rack one step ahead the folk 7 while the crane 5 is running, the crane 5 is stopped by a specified operation for working, thereby assuring less maflunction as compared to those with a central controlling apparatus.
Patent JP-H01203226-A (JP)
Title: Production of ferromagnetic iron oxide containing cobalt
Inventor: FUJII KAZUTAKA
IPC: H01F1/11
Filed: 1988-02-10
Abstract: PURPOSE:To improve coercive force with retaining good inversion magnetic distribution, by regulating the pH of the slurry dispersed with coated material obtd. by coating a specified powder with Al or Mn compd., to a fixed value and by heat-treating. CONSTITUTION:The slurry having 0.01-3M/l concn. of OH group is obtd. by dispersing the magnetic iron oxide (A) powder obtd. by partially reducing Fe3O4, etc., in an aq. liq. medium and by adding Co salt, ferrous salt and alkali. The slurry is treated at room temp. - 100 deg.C for 0.1-10hr in the non-oxidative atmosphere to obtain a slurry (B) dispersed with the coated material obtd. by coating the surface of (A) component with metal compd. contg. 0.5-30wt.% Co salt and ferrous salt. Then, the targeted coated material (C) is obtd. by adding with H2SO4, etc., to (B) component to adjust the pH of the slurry (B) to 7-10.5, by treating by furthermore adding AlCl3, MnSO4, etc., to coat with 0.01-3wt.% as A or Mn to (A) component. Then, the ferromagnetic iron oxide contg. cobalt is produced by treating (C) component by heating at 70-150 deg.C for 1-10hr.
Patent JP-S61187842-A (JP)
Inventor: NAKAMURA KIYOHIRO
IPC: A61B8/06
Filed: 1985-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06269232-A (JP)
Title: Apparatus for exercising and training pet
Inventor: INOUE YASUO
IPC: A01K15/02
Filed: 1993-01-05
Abstract: PURPOSE:To obtain an apparatus for exercising and training a pet, having a simple structure, producible at a low cost and capable of surely and instantaneously making the pet run on a belt. CONSTITUTION:This apparatus is equipped with an independent frame or pipe separately from a belt conveyor in the upper part in four sides in the periphery on the belt conveyor of a pet exercising machine composed of a combination of a fence and the belt conveyor, a heating element installed in the interior thereof and capable of generating the heat in the frame or pipe and making a pet instantaneously receive the training in a running state on the conveyor.
Patent JP-H11228612-A (JP)
Title: Production of propyrene block copolymer
Inventor: MARUYAMA YASUO
IPC: C08F4/642
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing propylene block copolymers capable of producing propylene block copolymers excellent in the balance between rigidity and impact resistance. SOLUTION: This production process of a propylene block copolymer comprises producing a propylene homopolymer or a propylene copolymer containing >=90 mole % propylene in a first step by polymerizing propylene itself or propylene and an α-olefin having 2-20 carbon atoms in the presence of a catalyst consisting of [A] a transition metal compound expressed by the general formula below and [B] an ion exchanging layered compound except silicates or inorganic silicates as essential ingredients and [C] an organoaluminum compound as an arbitrary ingredient, and, in a second step, copolymerizing propylene with the olefin having 2-20 carbon atoms in the presence of the polymer produced in the first process. (A<1> and A<2> are each a conjugated five membered ring ligand. A<1> and A<2> are either equal or different in the same molecule).
Patent JP-H05282203-A (JP)
Title: Cache controller
IPC: G06F12/08
Filed: 1993-01-27
Abstract: PURPOSE: To efficiently process a collision caused by simultaneous accesses to a prescribed address position in a data memory. CONSTITUTION: A cache controller consists of a cache control logic circuit 34 and a tag unit 36. A retrieval tag cache and a data tag cache in the tag unit 36 indicate whether a value to be retrieved or a data value to be accessed is stored in a data cache unit 26 or not. A status bit array is constituted so as to store status information of retrieval and data tag caches; and if a collision occurs, status information is successively shifted between both tag caches. Further, timings of respective accesses are changed to successively shift status information more easily.
Patent JP-H04268213-A (JP)
Title: Production of magnetic disk
Inventor: NOTOHARA YASUHIRO
IPC: G11B5/73
Filed: 1991-02-25
Abstract: PURPOSE:To obtain the disk which has excellent recording and reproducing characteristics and has high reliability to the low floating of a magnetic head by forming a nonmagnetic underlying film under the condition of a specific disk substrate temp. or below and heating the substrate to a prescribed temp. or above, then forming a magnetic film. CONSTITUTION:An NiP alloy film 2 is formed by an electroless plating method on the surface of a nonmagnetic AlMg alloy substrate 1 and the surface of the film 2 is polished to adequate average surface roughness. The Cr underlying film 3 is formed by a magnetron sputtering method at <=150 deg.C after washing. The substrate heating is then executed down to the temp. just below the temp. at which the film 2 is magnetized and the magnetic film 4 consisting of CoNiCr is formed by the magnetron sputtering method. The excellent frequency characteristics and the improved reliability are obtd. in this way.
Patent JP-H0833665-A (JP)
Title: Device in womb or in vagina
Inventor: BUAN OSU UIREMU AASAA ADORIAAN
IPC: A61F5/37
Filed: 1993-02-19
Abstract: PURPOSE: To provide the subject apparatus with an elongated stem-like part. CONSTITUTION: An elongated stem-like part 2 is fixed to a cervical part 9 by an appropriate fixing means 3. The fixing means 3 comprises a knot, a screw, a thread, and so on, and forms the main part of the stem-like part. The fixing means and the stem-like part are made of a metal or an alloy, however usually made of stainless steel or plastic acceptably by human body.
Patent JP-2000226675-A (JP)
Title: Aluminum fin material for air conditioner excellent in corrosion resistance
Inventor: NARITA MIDORI
IPC: C23C22/30
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a fin material excellent in corrosion resistance and formed with a sexivalent chromium-free film by subjecting the surface of an aluminum sheet to etching by a specified amt. and forming a phosphoric chromate film on the etched face by specified coating weight. SOLUTION: The surface of an aluminum sheet is etched by >=70 mg/m2, and, on this etched face, a phosphoric chromate film is formed by the coating weight of 10 to 60 mg Cr/m2. By etching the surface of the aluminum material before the phosphoric chromate film treatment, an oxidized film is removed to form the phosphoric chromate film on the activated surface, and jointly, by the combination of the etching amt. and the coating weight of the phosphoric chromate film, sufficient corrosion resistance is imparted thereto. Moreover, after the formation of the phosphoric chromate film, a hydrophilic film, for instance, an organic film composed of a water soluble acrylic resin, an epoxy resin, a PVA resin or the like may be formed.
Patent JP-H03232738-A (JP)
Title: Low-melting composition for sealing
Inventor: MATSUURA ICHIRO
IPC: C03C8/10
Filed: 1990-02-09
Abstract: PURPOSE:To provide a low melting point and make a composition suitable for sealing of display devices, etc., by incorporating glass powder containing PbO, V2O5, TeO2 and Al2O3 in a specific proportion and, as necessary, a low- expansion refractory filler therein. CONSTITUTION:With (i) 20-55wt.% PbO, are blended (ii) 20-55wt.% V2O5, (iii) 5-40wt.% TeO2 and (iv) 0-8wt.% Al2O3. The resultant blend is then melted at 800-1000 deg.C for 0.5-2hr and subsequently formed to afford a platy substance, which is then pulverized in a ball mill, etc., and classified into a prescribed particle size to afford (a) glass powder. The resultant component (a), as necessary, is blended with a low-expansion refractory filler.
Patent JP-S59156372-A (JP)
Inventor: OMATA YOUICHI
IPC: B29B7/00
Filed: 1983-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59161926-A (JP)
Inventor: SUTEFUAN UIRIAMU WATOKINSON
IPC: H04L27/00
Filed: 1984-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60174524-A (JP)
Title: Output buffer device
Inventor: HOSOKAWA YOSHIHIRO
IPC: H03F3/347
Filed: 1984-02-20
Abstract: PURPOSE:To reduce the capacity of a transistor (TR) for output and to obtain a small-sized, high-output buffer device by providing an output buffer for load drive which includes an interposed level shifting for the amplification and conversion of a signal voltage to the input part of the output TR. CONSTITUTION:An inverter 1 is connected to the input signal terminal of the output buffer device and a TR2 for output is connected to the output terminal 5. The circuit part 9 which amplifies and converts the input signal voltage is interposed between this inverter 1 and the base of the TR2. A source voltage terminal 3 is connected to this inverter 1, TR2, and circuit part 9. The circuit part 9 is composed of a P-MOSFET10 and an N-MOSFET11 which are connected complementarily and a resistance 12 connected between a power source terminal 14 and FET11. Then, the circuit part 9 is used as the level shifting circuit which amplifies and converts the signal voltage and the current capacity of the TR2 is reduced to obtain the small-sized, and high-output buffer device.
Patent JP-S60175809-A (JP)
Title: Flow direction control device
Inventor: NAWA MOTOYUKI
IPC: F15C3/10
Filed: 1984-02-20
Abstract: PURPOSE:To make it possible to deviate the flow to any direction, by moving a back pressure generative plate which is arranged on the upper stream side of a bypass opening, in a flow direction control device. CONSTITUTION:A flow direction control device is constructed of a way-out part 3 which has a circular nozzle 6 with a suddenly narrowed orifice 5, and a way-in part 2 which is formed of a cylindrical part 4. In this flow direction control device, a bypass opening 8 is formed between the cylindrical part 4 and the narrowed orifice 5, and a back pressure generative plate 10 is arranged on the upper stream side of the bypass opening 8. This back pressure generative plate 10 is formed of a closed part 11 and a fan-shaped opening 12, supported by a shaft 14 as it can rotate freely, and can deviate the flow to any direction, two-dimensionally. Moreover, a bypass flow can be generated at the same time, and the air quantity resistance can be reduced.
Patent JP-H05231701-A (JP)
Title: Air conditioner
Inventor: KUWABARA HIROAKI
IPC: F24F11/02
Filed: 1992-02-18
Abstract: PURPOSE:To arrange a temperature detecting section at a position separate from an air conditioner without damaging the fine view of a room interior, and to control a temperature so as to uniformly keep the whole indoor section at a set temperature. CONSTITUTION:An air conditioner A has an air conditioner body 5 and first- fourth temperature sensors 1-4 disposed at positions separate from the air conditioner body 5, and the air conditioner body 5 transmits the detecting signal of specified frequency, and composed of a coil antenna 5b receiving a reflection signal from the first-fourth temperature sensors 1-4 by electromagnetic coupling and a control section 5d adjusting an air temperature in response to the received reflection signal. The first-fourth temperature sensors 1-4 have coils 1a-4a, capacitors 1b-4b, and quartz oscillators 1c-4c, and are constituted of an LCX resonance circuit receiving the detecting signal transmitted from the coil antenna 5b by electromagnetic coupling while sending a reflection signal resonating with the detecting signal.
Patent JP-H07240685-A (JP)
Title: Frequency synthesizer circuit
Inventor: MIYAZAKI YOSHITO
IPC: H04B1/04
Filed: 1994-02-28
Abstract: PURPOSE:To provide a frequency synthesizer circuit in which a frequency pull-in time is short and production of spurious radiation is less. CONSTITUTION:The circuit includes a voltage controlled oscillator 21 oscillating a high output frequency signal in response to a control voltage, an N1 frequency divider 22 dividing the frequency of the high frequency signal, a reference frequency elimination-frequency setting circuit 23 generating an output signal formed by eliminating pulses from an input signal being a prescribed pulse train at a prescribed time interval and generating a high frequency signal (Fg) obtained by eliminating the pulse train component of the output signal from the high frequency signal (Fh) of the N1 frequency divider 22, an N2 frequency divider 25 dividing the frequency of the high frequency signal at a prescribed frequency division ratio, a phase comparator 28 generating an error voltage in response to a phase difference between a reference signal (Fr) and a high frequency signal (Fm) of the N2 frequency divider 25, a charge pump 29 whose control voltage to be given to the voltage controlled oscillator 21 is a voltage based on the error voltage and a low pass filter 30.
Patent JP-H07239371-A (JP)
Title: Testing circuit for semiconductor integrated circuit
Inventor: OBA HIROYUKI
IPC: G01R31/316
Filed: 1994-02-28
Abstract: PURPOSE:To provide a testing circuit for semiconductor integrated circuit which enables an accurate test to be implemented by setting different circuit blocks contained in the semiconductor integrated circuit always in the stable state. CONSTITUTION:This circuit is provided with a linear LSI tester 1 to test DC characteristic of a semiconductor integrated circuit 14 and a test head device 2 which is connected to the linear LSI tester 1 through a signal transmission cable 101 and contains a performance board 6 carrying the semiconductor integrated circuit 14 to be tested thereon. In addition to the performance board 6, the test thead device 2 has a parallel circuit of resistances 41-4n for preventing oscillation and first relay switches 31-3n and second relay switches 51-5n connected in series to the parallel circuit in such a manner as to be inserted into and connected separately to a signal line which is introduced through the signal transmission cable 101 to be connected to pins of the semiconductor integrated circuit 14.
Patent JP-S62275188-A (JP)
Title: Liquid crystal composition
Inventor: FUJIMURA HIROSHI
IPC: G02F1/13
Filed: 1987-02-13
Abstract: PURPOSE:To provide a liq. crystal compsn. which can respond in a high speed at relatively low voltages and is suited for use in a liq. crystal display with a low cross frequency as controlled according to a 2-cycle driving method, by incorporating two types of particular liq. crystal materials as essential components. CONSTITUTION:A first liq. crystal material (A) comprised of at least one liq. compd. of formula I (wherein R<1>-R<2> are each a 1-5C alkyl group) and a second crystal material (B) selected from among liq. crystal compd. of formulae II, III, IV, V, VI, and VII (wherein R<3>-R<8> are each a 2-7C alkyl group) and contg. at least one liq. crystal compd. of formula VII, optionally together with a third liq. crystal material (C) comprised of at least one liq. crystal compd. of formula VIII (wherein R<9>-R<10> are each a 2-5C alkyl group) are blended together, thereby obtaining the desired liq. crystal compsn. Pref., the blend ratio is 45-70wt% of component A, 55-30wt% of component B, and 0-15wt% of component C.
Patent JP-S56126789-A (JP)
Title: Battery lead member for battery type watch
Inventor: SEKINE HIROSHI
IPC: G04C10/00
Filed: 1980-03-11
Abstract: PURPOSE:To prevent leakage of an electrolyte solution by fixing a material which causes a chemical reaction with an electrolyte leaking from a battery and hardens the electrolyte at a part of a battery lead member. CONSTITUTION:At a part of a battery lead member 1, a material 2 which causes a chemical reaction with an electrolyte leaked from a battery and hardens the electrolyte, is fixed. For instance, borate is applied on a part of the lead member 1 and is left drying and fastening. In case an electrolyte leaks from the battery in a use condition, the electrolyte meets a material such as borate provided at the center of the lead member 1 from the nose 1a of the lead member 1 because the electrolyte has the property to move to the positive electric potential direction of a battery 5 through the lead member 1. As a result, the electrolyte hardens into a solid.
Patent JP-H04271969-A (JP)
Title: Traveling transmission structure for working vehicle
Inventor: MINAMI TERUO
IPC: B60T7/00
Filed: 1991-02-26
Abstract: PURPOSE:To improve safety by preventing the excessively small turn in a moderate turn by installing a moderate turn mechanism for carrying out turn by driving one traveling device at the lower speed than that of the other traveling device, in a traveling transmission structure of a working vehicle equipped with the left and right traveling devices in pair. CONSTITUTION:When a selecting lever 43 is selection-operated to the state where turning by a moderate turning mechanism is carried out, the speed change lever 45 of a speed change device 35 for traveling can not be operated to a high speed side by the action of a restraining means 46.
Patent JP-H03235637-A (JP)
Title: Resin molded motor
Inventor: KONDO MOTOTERU
IPC: H02K5/08
Filed: 1990-02-09
Abstract: PURPOSE:To prevent the pressure insertion strength of a bracket from lowering, even after long time continuous operation of a motor, by forming a protrusion in the laminating direction of a stator core at the hole edge in the resin molded part on the end face of a stator frame, forming a fitting part at the circumference of the bracket and then firring the fitting part to the protrusions securing in place. CONSTITUTION:A rotor 3 is inserted into the hollow section of a stator 1 and a bearing 4 is fitted to a rotary shaft. A bracket 5 for holding the bearing 4 is bent at the circumference to form a ring type fitting part 5'. A ring type protrusion 6 is provided at the endge of a hole 2' made through a mold resin on the end face side of a rotor 3 and pressure inserted into the fitting part 5' thus securing the bracket 5.
Patent JP-S60175695-A (JP)
Inventor: TAMAGAWA MASAHITO
IPC: E21B25/04
Filed: 1984-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62193521-A (JP)
Title: Wedge of rotary electric machine
Inventor: SATO YASUHIKO
IPC: H02K3/487
Filed: 1986-02-17
Abstract: PURPOSE:To prevent a wedge from moving in the axial direction by extending a notch of the wedge to the inside of an iron core and by hardening a notched end with varnish. CONSTITUTION:A wedge 3 is inserted in a stator winding 2 integrated into a stator core 1 to fix the winding 2. To this wedge 3 a notch D is provided by machining its width W2 at a ventilating duct 4 as wide as a slot width W1 and its length L larger than the height H of a ventilating duct and inserted into a wedge inserting groove A. Then the varnish is poured into a clearance B between the stator core 1 and the wedge 3. The varnish is gathered at a space C in the wedge inserting groove. By heating and drying the varnish it is hardened and a stopper E is produced. Thus the wedge is prevented from moving in the axial direction and the drop of wedge can be prevented.